How can I increase my chances of getting a position?

It is important to be reminded that you are applying for professional work which involves educating young children in a foreign country. PREPARE yourself for being open and adaptable to a different culture and working environment. FIND & PRESENT your selling point on your resume and in your introduction video. What makes you different than all the other teachers applying? UPDATE your status with your recruiter as much as possible. And finally, RESEARCH about the ESL teaching environment in Korea.